力月西、丙泊酚用于中重度颅脑损伤急诊手术的麻醉效果观察【摘耍】目的:探讨力月西联合内泊酚静脉麻醉对中重度颅脑损伤手术患者的影响。方法:选取笔者所在医院收治的86例颅脑损伤后行手术治疗的患者,随机分为观察组和对照组,各43例。观察组给予力月西0.04〜0.06mg/kg、内泊酚1.5〜2.0g/kg、芬太尼4ug/kg>维库漠胺0.1mg/kg诱导麻醉;对照组给-了T.2%异氟醯吸入诱导麻醉。两组患者均采用维库澳鞍0.02-0.03mg/(kg?h).芬太尼2〜4ug/(kg?h)维持麻醉,比较两组患者术中颅内压(ICP),脑氧分压(Pbr02),平均动脉压(MAP)、心率(IIR)、血氧分压(SpO2)指标,并应用视觉模糊疼痛评分(VAS)和躁动评分(GCS)评估术后镇静镇痛效果。结果:观察组和对照组患者不同时点血液动力学相关指标MAP、HR、Sp02比较差异无统计学意义(卩>0.05),ICP、PbrO2水平间比较差异有统计学意义(F二4.321,P=0.027;F二3.998,P二0.034);两组间比较输注后2h(T4)和术毕(T5)观察组患者ICP较对照组低(t=2.37,P二0.019;t二4.75,P<0.001),而Pbr02值较对照组高(t=2.68,卩二0.009;t=4.06,P<0.001);术后第2天、第3天观察组VAS评分低于对照组(t=2.49,P二0.015;t=5.78,P<0.001),GCS评分低于对照组(t=4.28,P<0.001;t=8.15,P〈0.001)。结论:力月西联合丙泊酚静脉麻醉术中循环稳定,术后镇静镇痛效果好,并对脑组织有一定保护作用,在颅脑损伤手术患者中应用效果良好。【关键词】力月西;丙泊酚;颅脑损伤;脑保护;麻醉中图分类号R614文献标识码A文章编号1674-6805(2014)11-0007-03AnesthesiaEffectofPropofolwithMidazolaminEmergencyOperationforPatientswithTraumaticBrainInjury/SUliong-weie//ChineseandForeignMedicalResearch,2014,12(11):7-9[Abstract]Objective:Toinvestigatetheanesthesiaeffectofpropofolwithmidazolaminemergencyoperationforpatientswithtraumaticbraininjury.Method:Selectedtheauthor,shospitaltreated86casesofpatientswithcraniocerebraltraumaaftersurgery,wererandomlydividedintoobservationgroupandcontrolgroup,43caseseach.Observationgroupwasgivenforceonwest0.04-0.06mg/kg,propofol1.5-2.0g/kg,fentanyl4ug/kg,vecuroniumbromideamine0.1mg/kginductionofanesthesia;thecontrolgroupgiven1.2%isofluraneinhalationinductionofanesthesia・Maintainanesthesiaofvecuronium0.02一0.03mg/(kg?h),fentanyl2-4ug/(kg?h)wereallgavetopatientsintwogroup,theintracranialpressure(TCP),brainoxygentension(卩br02),meanarterialpressure(MAP),heartrate(HR),bloodoxygen(Sp02)werecompared,andpostoperativesedationandanalgesiaeffectwereassessedbyvisionpainscore(VAS)andagitationscore(GCS).Result:MAP,HR,SpO2betweentwogroupshowednostatisticallysignificantdifference(P>0.05),levelsofICP(F=4.321,P=0.027),Pbr02(F二3.998,P=0.034)hadstatisticaldifference;comparedindifferenttime,TC卩inT4,T5inobservationgroupwerelowerthancontrolgroup(t二2.37,P二0.019;t=4.75,P【Keywords]Midazolam;Propofol;Traumaticbraininjury;Cerebralprotection;AnesthesiaFirst-authorJsaddress:TheSecondPeople'sHospitalofHezeCity,Heze274000,China急性颅脑损伤患者因原发性损伤和继发的缺血缺氧等机体改变,导致该症的临床病死率高[1-3]。患者创伤后血脑屏障受损、内分泌功能紊乱等使微血管通透性增高,脑部循环阻力增加,诱发脑水肿以至颅内压升高,同时机体的应激性高血糖减弱了血管弹性,增加了血管破裂的风险[4]。因此,在急诊手术中,麻醉方式的选择需考虑脑组织氧供应、平稳血糖,预防脑水肿发生筹综合因素。笔者选择丙泊酚、力月西复合静脉麻醉下行颅脑创伤手术,临床效果较好,现报道如下。1资料与方法1.1一般资料选取2011年1月-2013年1月笔者所在医院收治的中重型颅脑损伤患者86例,其中男57例,女29例,年龄22~75岁,平均(42.2±11.3)岁。致伤原因:车祸伤65例,高处坠落伤15例,撞击伤6例。入院后格拉斯哥昏迷评分(GCS)3〜5分47例,6〜8分39例。患者受伤至入院时...